4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride

Base Information

• Chemical Name: 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride
• CAS No.: 111170-75-3
• Molecular Formula: C₂₀H₁₉ClN₆O₁₁
• Molecular Weight: 554.857

Synonyms:4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride

Chemical Property of 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride

Chemical Property:

Purity/Quality:

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Technology Process of 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride

There total 5 articles about 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 54.0%

1,4-di-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-D-ribo-hexopyranose → 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride (111170-75-3)

Guidance literature:

With hydrogenchloride; acetyl chloride; In 1,4-dioxane; at 50 ℃; for 4h;

DOI:10.1246/bcsj.60.255

Reference yield:

2,4-Dinitrofluorobenzene (70-34-8,65727-75-5) → 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride (111170-75-3)

Guidance literature:

Multi-step reaction with 3 steps

1: triethylamine / methanol; acetone / 12 h / Heating

2: 55 percent / pyridine / 13 h / Ambient temperature

3: 54 percent / 15percent HCl, acetyl chloride / dioxane / 4 h / 50 °C

With hydrogenchloride; triethylamine; acetyl chloride; In 1,4-dioxane; pyridine; methanol; acetone;

DOI:10.1246/bcsj.60.255

Reference yield:

(3R,5S,6R)-3-Amino-6-aminomethyl-tetrahydro-pyran-2,5-diol; hydrochloride → 4-O-acetyl-2,6-bis(2,4-dinitrophenylamino)-2,3,6-trideoxy-α-D-ribo-hexopyranosyl chloride (111170-75-3)

Guidance literature:

Multi-step reaction with 3 steps

1: triethylamine / methanol; acetone / 12 h / Heating

2: 55 percent / pyridine / 13 h / Ambient temperature

3: 54 percent / 15percent HCl, acetyl chloride / dioxane / 4 h / 50 °C

With hydrogenchloride; triethylamine; acetyl chloride; In 1,4-dioxane; pyridine; methanol; acetone;

DOI:10.1246/bcsj.60.255

upstream raw materials:

2,4-Dinitrofluorobenzene

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